| 中国沼气工程技术研究 |
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| 引用本文： | 杨樱,葛晶晶,刘凯荣. 中国沼气工程技术研究[J]. 现代农业科学, 2009, 0(3): 217-219 |
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| 作者姓名： | 杨樱 葛晶晶 刘凯荣 |
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| 作者单位： | [1]中国海洋大学环境科学与工程学院山东,青岛266000 [2]青岛市环境保护局,山东青岛266000 |
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| 摘 要： | 在纵观国内外沼气技术发展的基础上，总结探讨了中国沼气工程技术。对国内3种主要的沼气工程技术（UASB、USR、CSTR）的原理、工艺流程和工艺特点分别进行了探讨研究，并对3种工艺的特点进行系统的对比分析。最后提出了中国沼气工程技术现阶段存在的不足和制约其发展的瓶颈。
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| 关 键 词： | 沼气工程技术 产气率 厌氧发酵温度 |
Study on Biogas Engineering Technology in China |
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| Affiliation: | YANG Ying, GE Jing-jing, LIU Kai-rong (1.College of Environmental Science and Engineering, Ocean University of China, Qingdao,Shandong 266000, China; 2. Bureau of Environmental Protection, Qingdao,Shandong 266000, China) |
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| Abstract: | Based on the current status of biogas technology development at home and abroad, biogas engineering technology was summarized in China. The principle, technological process and process characteristics of three kinds of biogas engineering technologies （UASB,USR,CSTR）were studied respectively, and their characteristics were compared and analyzed. At last, the current deficiency and bottleneck of biogas engineering technology were proposed in China. |
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| Keywords: | biogas engineering technology gas production rate temperature of anaerobic fermentation |
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